Solid alloy steel router bit with alloy flutes and fine grinding for a sharp, longlasting edge. Hardness up to 9394.5 HRC provides consistent performance and extended service life. Head and handle are joined by frequency seamless welding for a solid, durable build. Dualpurpose knife supports economical trimming and smooth grooving with no burrs in a single pass. Shank sizes available: 8 mm, 12 mm, and 12.7 mm. Material: 45 steel. Applications and use scenarios Edge trimming on cabinet doors, furniture edges, and trim boards for clean, finishesready edges. Grooving and channel cutting in panels, decorative work, and inlays for a polished look. Dado or slot cutting for shelves, hardware, and cabinet installations, where precise width and a burr groove are required. Benefits Precise, clean cuts with minimal burrs Versatile for trimming and grooving in one pass Durable construction and long bit life with reliable performance Broad router compatibility through multiple shank sizes